In your primary mixing bowl, sieve the flour, sugar, baking powder, baking soda, and salt to combine them finely.
In another bowl, mix together the beaten eggs, buttermilk, and melted butter.
Gradually add the wet ingredients to the dry, stirring until just combined. Ensure not to overmix, or the pancakes won't be as fluffy.
Heat up your skillet or griddle to a medium setting, giving it a gentle brush of butter.
For every pancake, ladle out ¼ cup of the mixture onto the warmed surface.
Wait for little bubbles to form atop the batter before giving it a flip, ensuring the other side turns a rich golden brown.
Serve your Denny's Pancakes hot, topped with your choice of toppings.